| 1. | Delivery failure could be caused by a message timer expiring , for example
例如，可能由于消息计时器过期而导致传递失败。 |
| 2. | If message delivery failure should result in a copy of the message being sent to a dead - letter queue ; otherwise ,
如果消息传递失败应导致向死信队列发送消息的副本，则为 |
| 3. | If message - delivery failure should result in a copy of the message being sent to a dead - letter queue ; otherwise ,
如果消息传递失败导致将消息的副本发送到死信队列，则为 |
| 4. | However , you can request that an acknowledgment message be sent if a delivery failure prevents a message from arriving in the queue
不过，您可以请求在传递失败妨碍了消息到达队列时发送一条确认消息。 |
| 5. | A single problem , such as a delivery failure caused by a missing content formatter , can cause notification services to write multiple events
如果出现某个问题（如因丢失内容格式化程序而引起传递错误） ，则可能导致notification services写入多个事件。 |
| 6. | Such a message can indicate , for example , whether the message arrived and was retrieved within specified time - outs , or it can indicate what went wrong in the case of delivery failure
例如，这样的消息可以指示消息是否在指定的超时内到达并被检索，或指示传递失败时出现了什么问题。 |
| 7. | In the case of delivery failure for transactional messages , the message is sent to the transactional dead - letter queue on the source computer in all negative and in - doubt cases
一旦事务性消息传递失败，则在所有否定的和不确定的情况下，消息将被发送到源计算机上的事务性死信队列。 |
| 8. | True , delivery failure of a non - transactional message , causes the message to be sent to the non - transactional dead - letter queue on the computer that could not deliver the message
，则传递失败（对于非事务性消息） ，将导致将消息发送到未能传递此消息的计算机上的非事务性死信队列中。 |
| 9. | In the case of delivery failure for a transactional message , message queuing sends the message to the transactional dead - letter queue on the source machine in all negative and in - doubt cases
发生事务性消息传递失败时，在所有否定和不确定的情况下，消息队列都把消息发送到源计算机上的事务性死信队列。 |
| 10. | Then in case of delivery failure for non - transactional messages , the message is sent to the non - transactional dead - letter queue on the computer that could not deliver the message for example , if a message timer expires
，那么一旦传递失败（对于非事务性消息而言） ，消息将被发送到未能传递消息（例如，消息计时器过期）的计算机上的非事务性死信队列。 |
